1. Танилцуулга
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your Prechen 15.6 Inch Portable Touchscreen Monitor (Model HD-156). Please read this manual thoroughly before using the product to ensure proper functionality and to maximize your user experience.

Figure 1: Prechen 15.6 Inch Portable Touchscreen Monitor with a hand interacting with the screen.
The Prechen HD-156 is a versatile 15.6-inch Full HD 1080P IPS portable monitor featuring a responsive 10-point touchscreen, dual external speakers, and HDR compatibility. Its integrated kickstand and multiple connectivity options (USB-C, HDMI) make it an ideal companion for laptops, smartphones, gaming consoles (PC, Mac, Xbox, PS4, Switch), and other devices, enhancing productivity and entertainment on the go.
2. Үндсэн шинж чанарууд
- 1080P FHD IPS Display: Enjoy crisp, clear visuals with a 1920x1080 resolution at 60Hz on a 15.6-inch IPS panel, offering 178° wide viewing angles and HDR support for enhanced contrast.
- Responsive 10-Point Touchscreen: Navigate and interact intuitively with your content using multi-touch gestures, improving efficiency without needing a mouse or keyboard.
- Олон талт холболт: Equipped with two full-function USB-C ports, one HDMI port, and a 3.5mm audio jack, ensuring broad compatibility with various devices.
- Integrated Adjustable Kickstand: The innovative built-in stand allows for viewing angle adjustments from 0 to 90 degrees, providing optimal comfort in any setting.
- Уян хатан дэлгэцийн горимууд: Supports duplication mode, expansion mode, and second screen mode, seamlessly integrating with your existing setup for diverse applications.
- Хос гадаад чанга яригч: Built-in speakers provide audio output, enhancing your multimedia experience.
3. Тохируулах гарын авлага
3.1 Багцын агуулга
Үргэлжлүүлэхийн өмнө багцад бүх зүйл байгаа эсэхийг шалгаарай:
- Prechen 15.6 Inch Portable Touchscreen Monitor
- USB-C to USB-C Cable (for power and video/touch)
- USB-A to USB-C Cable (for power)
- HDMI to Mini HDMI Cable (for video)
- Эрчим хүчний адаптер
3.2 Монитороо холбох
The monitor supports various connection methods. Choose the one that best suits your device.

Figure 2: Simple one-cable connection for power, video, and touch.
- USB-C Connection (Full Function):
If your device (laptop, smartphone) has a full-function USB-C port that supports video output (DisplayPort Alternate Mode) and power delivery, you can connect the monitor using a single USB-C to USB-C cable. This cable will provide power, video, and enable touchscreen functionality.
Note: Ensure your device's USB-C port supports video output. If not, you may need an additional power source for the monitor.
- HDMI холболт:
Connect the monitor to your device (PC, laptop, gaming console) using the provided HDMI to Mini HDMI cable for video signal. For power, connect the monitor to a power source using the USB-A to USB-C cable and the power adapter, or another USB-C power source.
Note: Touchscreen functionality requires an additional USB connection (USB-A to USB-C) from the monitor to your device when using HDMI.
- Мониторыг тэжээх:
The monitor can be powered via USB-C from a compatible device or an external power adapter. Ensure sufficient power is supplied for stable operation, especially when using HDMI or if your USB-C source cannot provide enough power.

Зураг 3: Илүүview of monitor ports and compatible device connections.
4. Ашиглалтын заавар
4.1 Асаах/унтраах
Press and hold the power button (usually located on the side of the monitor) for a few seconds to turn the monitor on or off. A short press typically puts the monitor into standby mode.
4.2 Дэлгэц дээрх дэлгэц (OSD) цэс
The OSD menu allows you to adjust various settings of the monitor. Use the navigation buttons (often integrated with volume/brightness shortcuts) to access and navigate the menu.
- Гэрэлтүүлэг/Ялгарал: Adjust the display's brightness and contrast levels for optimal viewing.
- Эзлэхүүн: Control the audio output level of the built-in speakers.
- Оролтын эх сурвалж: Manually select the input source (USB-C 1, USB-C 2, HDMI) if auto-detection fails.
- Өнгөний тохиргоо: Fine-tune color temperature, hue, and saturation.
- HDR горим: Enable or disable HDR (High Dynamic Range) for enhanced visual performance.
- Харьцаа: Adjust the display's aspect ratio (e.g., 16:9, 4:3).
Refer to the on-screen prompts for specific button functions within the OSD menu.
4.3 Тохируулж болох түшлэгтэй тулгуур
The integrated kickstand can be adjusted to various angles (0-90 degrees) to provide a comfortable viewing experience. Gently pull out the kickstand from the back of the monitor and adjust it to your desired angle. Ensure it is stable before use.

Figure 4: The adjustable kickstand allows for flexible viewөнцөг.
5. Холболт ба нийцтэй байдал
The Prechen portable monitor is designed for wide compatibility with a range of devices, making it a versatile second screen or primary display.
5.1 Дэмжигдсэн төхөөрөмж
- Зөөврийн компьютер/компьютер: Compatible with Windows, macOS, and Linux laptops and desktop PCs via USB-C (full function) or HDMI.
- Ухаалаг утаснууд: Many modern smartphones with full-function USB-C ports (e.g., Samsung DeX, Huawei EMUI Desktop, some Android phones) can connect for a desktop-like experience.
- Тоглоомын консолууд: Connect to Nintendo Switch, PlayStation (PS4/PS5), Xbox (Xbox One/Series X|S) via HDMI for an enhanced gaming experience.
- Бусад төхөөрөмжүүд: Compatible with mini PCs, cameras, and other devices with HDMI or compatible USB-C video output.

Figure 5: The monitor supports connection to various devices including laptops, mobile phones, Nintendo Switch, Xbox, and PlayStation.
6. Мэдрэгчтэй дэлгэцийн функц
The 10-point capacitive touchscreen allows for intuitive interaction with your connected device. This feature is particularly useful for productivity tasks, presentations, and creative work.
6.1 Enabling Touch
- USB-C холболт: When connected via a full-function USB-C cable, touchscreen functionality should be automatically enabled.
- HDMI холболт: For touchscreen functionality with an HDMI connection, you must also connect a USB-A to USB-C cable from your device (e.g., laptop's USB-A port) to the monitor's USB-C data port. This provides the touch data signal.
6.2 Хүрэх дохио
The monitor supports standard multi-touch gestures, including:
- Товш: Зүйлсийг сонгох эсвэл функцийг идэвхжүүлэх.
- Давхар цорго: Open applications or zoom.
- Томруулахын тулд чимхэх: Enlarge or reduce content.
- Шудрах: Агуулгыг гүйлгэж харах эсвэл навигаци хийх.
- Two-finger Touch: Contextual menus or specific application functions.

Figure 6: Visual representation of common 10-point touchscreen gestures.
For optimal touch performance, ensure your operating system's touch settings are correctly configured.
7. Дэлгэцийн горимууд
The monitor supports various display modes to suit your needs, configurable through your connected device's display settings.
- Duplicate Mode (Mirror Mode): The monitor displays the same content as your primary screen. Ideal for presentations or sharing content with others.
- Өргөтгөх горим: The monitor acts as an extension of your primary screen, providing more desktop space. This is useful for multitasking, allowing you to have different applications open on each screen.
- Зөвхөн хоёр дахь дэлгэцийн горим: Only the portable monitor displays content, while your primary screen is turned off. Useful for focusing on tasks or when using the portable monitor as the sole display.
7.1 Баримтлал
The monitor supports both landscape and portrait (vertical) orientations. You can change the display orientation through your operating system's display settings.

Figure 7: The monitor supports both landscape and vertical display orientations, and is VESA mountable.
The monitor also features VESA 75x75mm mounting holes, allowing for bracket installation or wall mounting for more permanent setups.
8. Засвар үйлчилгээ
Зөв арчилгаа, засвар үйлчилгээ нь таны зөөврийн мониторын ашиглалтын хугацааг уртасгах болно.
- Дэлгэц цэвэрлэх:
Зөөлөн, хөвөнгүй даавуугаар дэлгэцийг зөөлөн арчина. Зөрүүд толбоны хувьд бага зэрэг dampen the cloth with water or a screen-cleaning solution specifically designed for electronics. Avoid using harsh chemicals, alcohol, or abrasive materials.
- C цэвэрлэхasing:
Зөөлөн хуурай даавуугаар мониторыг цэвэрлэх casing. Шингэн цэвэрлэгчийг шууд хэрэглэж болохгүй casing.
- Хадгалах:
Ашиглаагүй үедээ дэлгэцийг сэрүүн, хуурай газар, нарны шууд тусгал болон хэт өндөр температураас хол хадгална уу. Тээвэрлэхдээ зураас, гэмтлээс урьдчилан сэргийлэхийн тулд хамгаалалтын ханцуй эсвэл цүнх ашиглаарай.
- Нөлөөлөлөөс зайлсхийх:
Protect the monitor from drops, impacts, and excessive pressure, especially on the screen, as this can cause permanent damage.
9. Алдаа засах
Хэрэв танд монитортой холбоотой асуудал тулгарвал дараах нийтлэг асуудал, шийдлүүдийг үзнэ үү.
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Дохио байхгүй / Хар дэлгэц |
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| Мэдрэгчтэй дэлгэц ажиллахгүй байна |
|
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| Дэлгэц анивчдаг |
|
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| Чанга яригчаас дуу алга |
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Хэрэв эдгээр шийдлүүдийг туршиж үзсэний дараа асуудал хэвээр байвал хэрэглэгчийн дэмжлэгтэй холбогдоно уу.
10. Техникийн үзүүлэлтүүд
| Онцлог | Дэлгэрэнгүй |
|---|---|
| Брэнд | Пречен |
| Загварын дугаар | HD-156 |
| Дэлгэцийн хэмжээ | 15.6 инч |
| Дэлгэцийн төрөл | IPS LED |
| Шийдвэр | 1920 x 1080 (FHD 1080p) |
| Сэргээх хурд | 60 Гц |
| Харьцаа | 16:9 |
| Хариу өгөх хугацаа | 5 миллисекунд |
| Мэдрэгчтэй дэлгэц | 10-point Capacitive Touch |
| Холболт | 2 x USB Type-C (Full Function), 1 x Mini HDMI, 1 x 3.5mm Audio Jack |
| Онцлог шинж чанарууд | HDR Support, Dual External Speakers, Adjustable Kickstand, VESA Mountable (75x75mm) |
| Тохиромжтой төхөөрөмжүүд | PC, Mac, Smartphones, Xbox, PS4, PS5, Nintendo Switch |
11. Баталгаат хугацаа ба дэмжлэг
Prechen products are manufactured to high quality standards. For specific warranty information, please refer to the warranty card included with your product or visit the official Prechen webсайт.
Хэрэглэгчийн дэмжлэг
If you require technical assistance or have questions not covered in this manual, please contact Prechen customer support through the following channels:
- Webсайт: Visit the official Prechen webТүгээмэл асуултууд, драйвер татаж авах болон холбоо барих мэдээллийн сайт.
- Имэйл: Харилцагчийн үйлчилгээний имэйл хаягийг бүтээгдэхүүний сав баглаа боодол эсвэл баталгаат картаас үзнэ үү.
Please have your product model number (HD-156) and purchase information ready when contacting support.




